UV Index in Pak Chong, Thailand

Last updated: July 2, 2025

In Pak Chong, Thailand, being aware of the UV Index is crucial for protecting your skin from harmful ultraviolet radiation. Understanding UV levels not only helps you prevent painful sunburns but also plays a vital role in maintaining long-term skin health. With a tropical savanna climate that features high UV exposure—peaking at 14 around midday—residents and visitors alike must remain vigilant, especially during the sunniest hours. By tracking the UV Index and taking appropriate precautions, you can enjoy all the outdoor beauty Pak Chong offers while keeping your skin safe.

Hourly UV Index in Pak Chong

The UV Index today offers a clear picture of solar intensity as the day unfolds. Starting with a calm 1 at 7:00 AM, the sun's rays begin to strengthen, reaching 3 by 8:00 AM. The peak intensity hits at 12:00 PM, soaring to an impressive 14, indicating a strong need for sun protection. As the afternoon progresses, it gradually decreases, dropping to 4 by 4:00 PM and winding down to 1 by 6:00 PM. By 7:00 PM, the UV Index retreats to 0, showcasing the significant daily variation in UV exposure. It's essential to stay alert during those peak hours, especially between 10:00 AM and 1:00 PM, when UV radiation poses the greatest risk!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	3	moderate	30 min
09:00	6	high	25 min
10:00	10	very high	15 min
11:00	13	extreme	10 min
12:00	14	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 min
15:00	7	high	25 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Pak Chong

Throughout the year, the UV Index shows significant seasonal changes, peaking during the warmer months. From January to March, the UV Index ranges from 10 to 14, with the highest risk occurring in February. The months of April through September maintain a consistent UV Index of 14, categorizing these months as extreme exposure, meaning a burn can occur in as little as 10 minutes. The intensity gradually decreases in October and November, yet both months still pose a high risk with UV levels ranging from 11 to 13. December sees a slight decline to 9, thus classified as very high. Visitors and residents are strongly advised to take precautions during February to September by seeking shade, wearing protective clothing, and applying sunscreen regularly, especially given the minimal burn times during these peak months.

Monthly Maximum UV Index for Pak Chong, Thailand

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Pak Chong. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Pak Chong, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Pak Chong UV Index with Other Thailand Cities

The table above highlights how UV exposure in Pak Chong compares to other major locations across Thailand. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Pak Chong's solar exposure compared to other cities in Thailand. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Mueang Nonthaburi UVI	10	12	14	13	14	13	14	14	13	12	9	8
Samut Prakan UVI	10	12	14	13	14	13	14	14	13	12	9	8
Bangkok UVI	10	12	14	13	14	13	14	14	13	12	9	8
Udon Thani UVI	9	11	13	14	14	13	14	14	14	12	10	9
Chon Buri UVI	10	13	14	14	14	13	14	14	13	13	10	9
Pak Chong	10	13	14	14	14	13	14	14	14	13	11	9